package com.steak.concurrent.locksupport;

import java.util.concurrent.locks.LockSupport;

public class LockSupportI {
    public static void main(String[] args) {
        System.out.println("start ");
        LockSupport.parkUntil(System.currentTimeMillis() + 3000);
        System.out.println("end");
    }
}
